Y - BOARD TNP8EY012TRANSISTORSQ909 E1Q908 C2Q907 F4Q906 G3Q905 F5Q354 A7Q353 G6Q352 F6Q351 F6DIODESD906 F1D905 G4D904 D3D902 G4D901 G3D364 C9D363 C8D362 B9D361 B7D360 D8D359 G6D358 E7D357 F7D356 G7D355 F7D354 G7TEST POINTSTPY6 B8TPY5 D5TPY4 E5TPY3 F6TPY2 E7TPY1 G6IC’SIC351 E8HGFEDCBA123456789

specifications

SERVICE HINTS

SERVICE POSITION

ADJUSTMENT PROCEDURE

self check

WAVEFORM PATTERN TABLE

ALIGNMENT SETTINGS

BLOCK DIAGRAMS

audio block diagram

power supply block diagram

PARTS LOCATION

REPLACEMENT PARTS LIST

SCHEMATIC DIAGRAMS

CONDUCTOR VIEWS

colour television

Panasonic TX-28MD4 Service Manual

TX-21MD4

TX-25MD4

TX-28MD4


Contents specifications Table Of Contents SERVICE HINTS SERVICE POSITION ADJUSTMENT PROCEDURE self check WAVEFORM PATTERN TABLE ALIGNMENT SETTINGS BLOCK DIAGRAMS audio block diagram power supply block diagram PARTS LOCATION REPLACEMENT PARTS LIST SCHEMATIC DIAGRAMS CONDUCTOR VIEWS colour television	Y - BOARD TNP8EY012TRANSISTORSQ909 E1Q908 C2Q907 F4Q906 G3Q905 F5Q354 A7Q353 G6Q352 F6Q351 F6DIODESD906 F1D905 G4D904 D3D902 G4D901 G3D364 C9D363 C8D362 B9D361 B7D360 D8D359 G6D358 E7D357 F7D356 G7D355 F7D354 G7TEST POINTSTPY6 B8TPY5 D5TPY4 E5TPY3 F6TPY2 E7TPY1 G6IC’SIC351 E8HGFEDCBA123456789 Previous Next / 36